Mila & Macaulay Race To The Altar!

With a baby on the way, Mila Kunis is in a race to the altar with her former flame, Macaulay Culkin.

The “Ted” beauty, who’s expecting fiance Ashton Kutcher’s child, broke Culkin’s heart when she ditched him over his drug use in 2011, insiders say.

But now a source reveals that Culkin, 33, is head over heels for “All My Children” star Jordan Lane Price, and he wants to wed the Mila look- alike ASAP! “

Macaulay ’s convinced that Jordan’s the one for him,” the source told The ENQUiRER. “They’re crazy about each other.”

The “home Alone” star is also “a lot healthier and happier” than before he met Jordan, noted the source.

Culkin and Mila, 30, began dating in 2002. As The ENQUiRER reported in August 2012, he hadn’t dated anyone since they split and was devastated over her then-budding romance with her “That ’70s Show” co-star Kutcher.

“Mac had become increasingly depressed over his career, and his love life was in ruins,” said his friend.

“He was madly in love with Mila, but she dumped him over his drug use, and her relationship with Ashton was destroying him.”

As The ENQUIRER reported in December 2012, the former child star hit rock bottom when he became hooked on heroin and the powerful prescription painkiller oxycodone, although his reps vehemently denied our story.

Insiders told us the troubled actor nearly overdosed on drugs and “was talking about killing himself – saying he had ‘nothing to live for.’

”But thanks to Jordan, he’s turned his life around, said the source.

The couple lives together in New York, and Jordan is traveling with Culkin while he tours with his cover band, the Pizza Underground, said the source.

A concertgoer who attended the band’s show at the Black Cat nightclub in Washington, D.C., on March 21 told The ENQUiRER: “Macaulay and Jordan only had eyes for each other. “Jordan sang a version of the Lou Reed love song ‘Perfect Day’ to Macaulay and even did a duet with him.”

The band is a gag group that interjects pizza jokes into the lyrics of rocker Lou Reed’s classic ’60s band the Velvet Underground.

“The band may be a joke, but Macaulay’s love for Jordan most definitely is not,” said the source.

“They could be formally engaged within weeks, and married by summer. “Mila has her eye on a summer wedding as well, so it will be interesting to see who gets to the altar first!”